Robert Gerald Mamini Brawn

Penn West Energy Trust is the largest conventional oil and natural gas producing income trust. It is the owner of the largest conventional oil and natural gas reserves in Canada and operates throughout the Western Canadian sedimentary basin with a focus on resource-play potential in the peace river oil sands of Northern Alberta, CO2 enhanced oil recovery in the Pembina, Swan Hills, Midale and Weyburn light oil pools, and coalbed methane producing assets. The trust has considerable interests in large light/medium oil pools, an extensive in situ oil sands project under early stages of development, and a large inventory of enhanced oil recovery opportunities. The Trust conducts a substantial capital program funded by retaining a proportion of cash flow.

Part of Obsidian Energy Ltd., Canetic Resources Trust is a Canadian company that produces oil and natural gas. The private company is based in Calgary, Canada.

Black Diamond Income Fund is an unincorporated open ended investment trust governed by the laws of the Province of Alberta. The principal undertaking of the Fund, through its indirect wholly-owned subsidiary, Black Diamond Limited Partnership, is to rent modular structures for use as workforce accommodation and temporary workspace, and to provide complementary services, including transportation, installation, dismantling, repair and maintenance of modular structures, as well as related services through three operating divisions consisting of Black Diamond Camps, BOXX Modular and Black Diamond Site Services.

Part of Obsidian Energy Ltd., Danoil Energy Ltd. explores for, produces, and develops oil and gas properties. The private company is based in Calgary, Canada. Danoil Energy was acquired by Acclaim Energy Trust on April 26, 2001 for $51.72 million.

ATB Financial operates as a financial institution that provides personal and business financial services, agri-industry, corporate financial services, and investor services in Alberta. The company was founded in 1938 and is headquartered in Edmonton, Alberta.

Alberta Economic Development Authority is a non profit organization that provides an independent voice on economic issues that matter to Albertans. The company was founded in 1994 and is headquartered in Calgary, Canada.

The Calgary Chamber of Commerce is an organization that provides unique benefits to its members to help them grow their businesses. The non-profit company is based in Calgary, Canada. Through access to seasoned leaders and a supportive environment, members can gain invaluable insights and become stronger leaders. The Chamber aims to nourish, power, and inspire the business community in Calgary. Sandip K. Lalli has been the CEO of the Canadian company since 2018.

The Van Horne Institute operates as a trade, transportation, infrastructure and resource development. The firm offers media, research and education and events. The company was founded in 1991 and is headquartered in Calgary, Canada.

Calgary Economic Development provides economic development through attraction of business investments, trades, and increasing workforce. It offers business abroad, trade missions, and workforce management. The company is headquartered in Calgary, Canada.